Software Engineer III - React / TypeScript, Gen AI, Frontend

J.P. MORGAN • london, england, United-Kingdom • Posted May 28, 2026

Location london, england

Job Type Full-time

Category IT & Technology

Posted May 28, 2026

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. 
As a Software Engineer III in the Securities Services team within the Commercial & Investment Bank, you will design and deliver secure, scalable technology products that drive business success. You will build and evolve a shared frontend platform and reusable UI patterns, focusing on performance, accessibility, and developer experience. You will help deliver AI-enabled user experiences and accelerate engineering velocity by responsibly using modern AI developer tools. Your work will directly impact our customers and the way we build technology. 
This is a pure frontend position with a strong AI focus: you will help deliver AI-enabled user experiences and raise engineering velocity by using modern AI developer tools responsibly (e.g., AI-assisted coding, debugging, and test generation), while maintaining a high bar for correctne...
            

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